Added ability to configure MvcEvent listeners.
Added ability to configure MvcEvent listeners.

Change-Id: I568ec78485724be3ec68c0b754d9af95b3ea1b03

turrsis/zend-mvc,svycka/zend-mvc,MadCat34/zend-mvc,ezimuel/zend-mvc,svycka/zend-mvc,turrsis/zend-mvc,ezimuel/zend-mvc,MadCat34/zend-mvc